涪陵银莲花(毛茛科)的名实订正

The Identity of Anemone fulingensis (Ranunculaceae)

摘要:

通过标本检查,发现毛茛科涪陵银莲花(Anemone fulingensis W. T. Wang & Z. Y. Liu)与川西银莲花(A. prattii Huth ex Ulbr.)属于同一种植物,故将前者处理为后者的异名。揭示川西银莲花的花粉具6~10 带沟。澄清了川西银莲花的地理分布,讨论了与其近缘种滇川银莲花(A. delavayi Franch.)的形态区别。

Abstract:

Examination of herbarium specimens has shown that Anemone fulingensis W. T. Wang & Z. Y. Liu (Ranunculaceae) is conspecific with A. prattii Huth ex Ulbr. We therefore reduce A. fulingensis to the synonymy of A. prattii. Pollen grains in A. prattii are revealed to be 6-10-zonocolpate. The geographical range of A. prattii is clarified, and its morphological differentiation from A. delavayi Franch. is discussed.